Results 81 to 90 of about 17,378 (266)

Electrochemical Corrosion Behavior of SiO2 Superhydrophobic as Corrosion Inhibitor in Al7075

Automotive industry has been employed Al alloys to reduce weight of chassis, however it can present some corrosion problems. In this research we study the electrochemical behavior of SiO2 superhydrophobic on Al 7075. The electrochemical techniques employed were cyclic potentiodynamic polarization (CPP) taken 60 mV/m from -800 to 800 mV vs.
Jesús Manuel Jáquez-Muñoz, Luis Eduardo Vázquez Nuñez, Betania Sánchez-Santamaria, José Saúl Arias-Cerón, Jaime Santana, Abel Diaz Olivearez, Luis Enrique Arambula Miranda, Martha Guadalupe Carrera Rámirez, Aurora Abigail López-Ibarra, Delfino Cornejo Monroy   +9 more
openaire   +1 more source

Electrolyte Design for Fast‐Charging Lithium‐Based Batteries

Advanced Materials, EarlyView.
A decade of progress in fast‐charging electrolytes for lithium batteries is reviewed. Electrolyte design strategies spanning solvents, salts, additives, and advanced systems, such as localized high‐concentration electrolytes (LHCEs), are summarized. Advanced diagnostic tools for lithium plating and interphase chemistry are discussed, with perspectives ...
Chen Liu, Zehao Cui, Arumugam Manthiram
wiley   +1 more source

Study on Constructing Indoor Accelerated Simulation Methods for Steel with Galvalume Coating Exposed to Marine Atmosphere

Metals
To investigate the corrosion behavior and mechanism of steel with galvalume coating (Zn–55%Al–1.6%Si) in marine atmospheric environments, an indoor accelerated corrosion test method was constructed.
Luntao Wang, Hongkai Wang, Bo Li, Hao Yu, Hao Zhang, Junhang Chen, Chenghui Yin, Kui Xiao   +7 more
doaj   +1 more source

Effect of residual stress on localized corrosion behavior of metallic materials

工程科学学报, 2019
It has been generally recognized that the synergistic action of aggressive media and residual stress that arises during metals fabrication, processing, and service can affect the behavior of corrosion electrochemistry.
CHEN Heng, LU Lin
doaj   +1 more source

Understanding Operando Water Management in Hydroxide‐Exchange‐Membrane Fuel Cells

Advanced Materials Interfaces, EarlyView.
Effective water management is vital for high‐performance hydroxide‐exchange‐membrane fuel cells. Using a custom water‐flux station, this study quantifies how membrane thickness, microporous layers, and operating conditions dictate internal water transport.
Catherine M. Weiss, Shiyi Wang, Brian P. Setzler, Yushan Yan, Adam Z. Weber   +4 more
wiley   +1 more source

Progress on the Failure Mechanisms and Optimization Strategies on Lithium Iron Phosphate

Advanced Materials Interfaces, EarlyView.
This review centers on LiFeO4 cathodes, outlining their core advantages and performance limitations, then systematically elucidating failure mechanisms, proposing key optimization strategies, and summarizing future research directions that integrate advanced characterization with intelligent design.
Zheng‐Xin Qian, Tianxiang Li, Zhijiang Liu, Mingzhe Yuan, Xiaoyu Gu, Banglong Wan, Qian Zhao, Zuotong Zha, Hang Ma   +8 more
wiley   +1 more source

The role of chromium in corrosion-electrochemical behavior of carbon steels

Izvestiya MGTU MAMI, 2013
In neutral (рН 7,55) and alkalescent (pH= 8,74) chloride-containing solutions there was examined the electrochemical corrosion behavior of carbon steel model containing up to 1,05 % Cr. It is shown that the chromium containing in carbon steel hampers their passivation, but microalloying it with titanium has a beneficial effect on their passivity and ...
I. I. Reformatskaya, A. N Podobaev, A. N. Shishlov, V. D. Chibysheva, O. Y. Artamonov   +4 more
openaire   +1 more source

Nanoporous Silica Embedded in Nanoporous Platinum: A Versatile Composite Coating for Implant‐Associated Drug Delivery From Neuronal Electrodes

Advanced Materials Technologies, EarlyView.
Nanoporous silica nanoparticles incorporated in nanoporous platinum offer the possibility for implant‐associated drug delivery from neuronal electrodes. ABSTRACT Sensorineural hearing loss, resulting from damage to the hair cells of the inner ear, profoundly impairs quality of life.
Mosaieb Habib, Tim‐Joshua Strauß, Jennifer Harre, Madeleine Goblet, Florian Klodwig‐Kirstein, Jana Schwieger, Michaela Kreienmeyer, Verena Scheper, Athanasia Warnecke, Nina Ehlert, Peter Behrens   +10 more
wiley   +1 more source

STUDY ON THE ELECTROCHEMICAL CORROSION BEHAVIOR OF Mg-xSn-0.6Ca (x = 1, 2, 6, 7) ALLOYS

Materiali in Tehnologije
This study systematically investigated the effects of different Sn contents on the microstructure and electrochemical corrosion behavior of Mg-xSn-0.6Ca (x = 1, 2, 6, 7) alloys.
Zheng Jia, Tingting Song, Fu Yang, Xiaowei Niu   +3 more
doaj   +1 more source

Additive‐Manufactured, Multifunctional Bioreactor Technology for Dynamic Culture of 3D Bioprinted Tissue Models

Advanced Materials Technologies, EarlyView.
We introduce an additively manufactured bioreactor with a perfusion flow system and integrated temperature and pH sensors for skeletal muscle tissue biofabrication. The bioreactor's performance was evaluated by assessing the viability, spreading of the myoblast cells in a printed scaffold, and contraction of the isolated murine musculi interossei ...
Lys Sprenger, Johann Schorzmann, Hsuan‐Heng Lu, Muhammad Osama, Julian Bauer, Michael Haug, Oliver Friedrich, Aldo R. Boccaccini, Frank Döpper, Sahar Salehi   +9 more
wiley   +1 more source